Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this flying insect zapper for its effectiveness, safety, and portability. The UV light reliably attracts and eliminates flies, gnats, and mosquitoes, with many reporting dozens caught overnight. The chemical-free design makes it safe for homes with pets and children, addressing a major concern for families. Users love its compact, lightweight build—perfect for patios, porches, and camping trips—and appreciate the micro-USB charging and 12-hour battery life. A few note it may struggle with severe infestations or require frequent recharging on extended trips, but most find it highly effective for general pest control.
Customer review summary generated by AI, including incentivized reviews.STEM Flying Insect Zapper Outdoor – A Reliable Mos
[This review was collected as part of a promotion.] I recently purchased the STEM Flying Insect Zapper for outdoor use, hoping to cut down on mosquitoes and other flying pests in my yard. After using it for a few weeks, here’s my honest assessment. Pros: ✅ Effective at Attracting & Killing Bugs: This zapper does a solid job of attracting mosquitoes, moths, and gnats. You’ll definitely hear the satisfying “zap” frequently. ✅ Chemical-Free & Safe for Families: One of the main reasons I chose ST...
From stemforbugs
It works👍
[This review was collected as part of a promotion.] I really like this trap. The principle of operation is simple: it attracts insects to the light and kills them with an electric shock. It is very eco-friendly and practical, as well as cost-effective because it can be used almost endlessly. I like its purple glow; it looks beautiful, like a night light. The set includes a long charging cable and a cleaning brush. The device itself has a hook, so it can be conveniently hung anywhere. The downsid...
From stemforbugs
Effective so far and portable!
[This review was collected as part of a promotion.] So far, this STEM Flying Insects Zapper is working alright. It's still the beginning of spring, so the buggies are out on full force. It's not too noisy and it's very easy to set up. It's small enough to bring with me on trips so it's very portable. I definitely would recommend this for anyone who would like a good bug zapper.
From stemforbugs
Portable
[This review was collected as part of a promotion.] I love how portable this zapper is. There's even a hook you can hang it up. It works super well in keeping mosquitos away from my upper body. My legs is another thing though. There is not any noise at all with this bug zapper. It is so cute, I love the design of this.
From stemforbugs
Great idea!!
[This review was collected as part of a promotion.] I really love the idea of this product! I have very sensitive skin and so sometimes, bug spray breaks me out or I forget it on a trip! I love the battery life of 12 hours and it is so small and easy to transport as well! The only con is that I’m not sure how great it does outside without being in a sunroom, tent, or enclosed space. I want this to work for being outside of my camper hanging out, but most likely it is not big enough:/
From stemforbugs
Highly recommend!
[This review was collected as part of a promotion.] This is the neatest bug zapper I have seen. It’s small enough to carry with you around the yard, sitting on your back patio with friends, to events, camping, etc. It doesn’t even make a sound when you turn it on unless it zaps a bug. Very effective. Highly recommend!! (Don’t expect it to clear acres of bugs be realistic)
From stemforbugs
Kill insects with light
[This review was collected as part of a promotion.] The safe small product is very convenient to move, the light attracts small animals, and heats them up, helping to eliminate harmful small animals. Most effective when this product is promoted in low light conditions
From stemforbugs
Love it
[This review was collected as part of a promotion.] So far this is super easy to use and very effective! Only recently have insects started to come around our porch, but I’m very excited to have this for the summer time! We get horrible mosquitoes in NC. It’s easy to move and take where you want without any toxic fumes! Excited to use it the summer!
From stemforbugs
Must Buy!!!
[This review was collected as part of a promotion.] It’s a nice small size so it doesn’t take up too much room. I put it in my kitchen and it did an amazinggggg job getting all the fruit flies. It has a protective outside to prevent us from getting zapped. The hook is sturdy so you can hang it or leave it sitting on a counter, and it’s not to distracting, like bright or loud.
From stemforbugs
Portable, quiet, and safe to use
[This review was collected as part of a promotion.] Already put together straight out of the box. Just plug in and charge. Took about an hour to reach full charge. Simple on button and we're off. Can be placed pretty much anywhere with its built in hook. Portable, quiet, and safe to use around kids. Immediately started attracting and eliminating bugs.
From stemforbugs
Love how it is portable
[This review was collected as part of a promotion.] I haf always wanted one for the back yard and the back door. I love how it is chargeable and you can carry it anywhere. This will be super convenient for camping and outdoor BBQ. Summer is coming baby!! I love how they use light to attract the bugs and just Zapp them. Which mean no harsh and dangerous chemicals around my kids and pets. Love it. And it cool how it give out a bluish purple light.
From stemforbugs
Small and effective for patios
[This review was collected as part of a promotion.] This small bug zapper is great for smaller spaces. Whenever I have small gnats and flies on the patio at night, leaving the zapper out for a few minutes keeps them at bay. It’s quiet, but it does struggle with keeping larger flying insects away.
From stemforbugs
Great concept but needs improvement
[This review was collected as part of a promotion.] This was a great idea for a product but I failed to see results. I had it running for about a week or so in my bathroom because I get some nats and stink bugs. I didn’t see anything in the trap when I came to look at it the next day. It was still blank on the inside. I like the idea of it being portable& small-I could put it anywhere I wanted. You plug it in and it’s supposed to work from there. It’s a great idea but no effective result.
From stemforbugs
Great for camping
[This review was collected as part of a promotion.] I forgot to take a picture of it, but this was very handy during our camping trip. We hung it in the doorway of our camper and it did a decent job of catching insects. Being very small it was portable and affordable, but again because it was small it didn’t get every single bug. It was for sure better than nothing
From stemforbugs
Loved it
[This review was collected as part of a promotion.] This was easy to set up. I put it in my kitchen By my garbage can. The epithet wasn’t super bright, and it didn’t get overly hot. It was very effective at catching those little knats.
From stemforbugs
Works Great
[This review was collected as part of a promotion.] The Stem Flying Insects Zapper works great. I have a nice size patio that I entertain on quite often and the zapper has helped out tremendously with keeps away all the flying bugs. I don’t even hear it working.
From stemforbugs
Should buy
[This review was collected as part of a promotion.] Small, super convincing for travel or use at home. Work extremely good with fruits flies. I left the light at next the sink, it really work great. Because it is small so easy can put anywhere. Also rechargeable so super convinced. Really love this one. The battery last long up to 12 hours
From stemforbugs
Works but small
[This review was collected as part of a promotion.] This products definitely works but I feel like it would have been so much more efficient if it was bigger. I like that it only uses light and doesn’t have any smells, oils etc.
From stemforbugs
Not bad
[This review was collected as part of a promotion.] This is a little bit louder than the fan version but it is obvious when it's working. Safe in the sense my daughter can't outright shock herself though.
From stemforbugs
Loved this!
[This review was collected as part of a promotion.] I loved this for outside. Can’t stand flies and mosquitos so this was a big help. Great for a small area…I love the retractable hanger in case you want to put it up higher, or just set it on a flat surface. Good quality.
From stemforbugs